Callebaut Chocolate Decoration Mini Tartelette Cups Pure 390pcs. The Callebaut Chocolate Decoration Mini Tartelette Cups Pure 390pcs are the perfect chocolates to fill. The cups are shaped like a small tartelette, including a beautifully fluted rim. The chocolates are small in size and therefore perfect to serve as snacks. Fill the tartelettes, for example, with ganache, caramel or mousse and decorate them with some fresh fruit. The pack contains 390 pieces, which have a diameter of 4.5 centimetres at the top and a height of 1.3 centimetres.